1. aDepartment of Internal Medicine and Therapeutics, University of Pavia, Fondazione IRCCS Policlinico S. Matteo, Pavia, Italy
2. bPhD School in Experimental Medicine, University of Pavia, Pavia, Italy
3. cCenter for the Study of Endocrine–Metabolic Pathophysiology and Clinical Research, University of Pavia, Pavia, Italy